409245330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{1523}}^1$

素因数の和:1612

約数の個数: 96

約数和(自身を含む): 1084332096

約数和(自身を除く): 675086766

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 53, 65, 78, 106, 130, 159, 169, 195, 265, 318, 338, 390, 507, 530, 689, 795, 845, 1014, 1378, 1523, 1590, 1690, 2067, 2535, 3046, 3445, 4134, 4569, 5070, 6890, 7615, 8957, 9138, 10335, 15230, 17914, 19799, 20670, 22845, 26871, 39598, 44785, 45690, 53742, 59397, 80719, 89570, 98995, 118794, 134355, 161438, 197990, 242157, 257387, 268710, 296985, 403595, 484314, 514774, 593970, 772161, 807190, 1049347, 1210785, 1286935, 1544322, 2098694, 2421570, 2573870, 3148041, 3860805, 5246735, 6296082, 7721610, 10493470, 13641511, 15740205, 27283022, 31480410, 40924533, 68207555, 81849066, 136415110, 204622665, 409245330]

約数ペア:

[(1, 409245330), (2, 204622665), (3, 136415110), (5, 81849066), (6, 68207555), (10, 40924533), (13, 31480410), (15, 27283022), (26, 15740205), (30, 13641511), (39, 10493470), (53, 7721610), (65, 6296082), (78, 5246735), (106, 3860805), (130, 3148041), (159, 2573870), (169, 2421570), (195, 2098694), (265, 1544322), (318, 1286935), (338, 1210785), (390, 1049347), (507, 807190), (530, 772161), (689, 593970), (795, 514774), (845, 484314), (1014, 403595), (1378, 296985), (1523, 268710), (1590, 257387), (1690, 242157), (2067, 197990), (2535, 161438), (3046, 134355), (3445, 118794), (4134, 98995), (4569, 89570), (5070, 80719), (6890, 59397), (7615, 53742), (8957, 45690), (9138, 44785), (10335, 39598), (15230, 26871), (17914, 22845), (19799, 20670)]